I have 2 commanders and the ATA on both is 37.25 but the BH on both is 7.75 ( hair less actually). The DW's seem (my scale aint great)to be maxed at 60# and 70# when I have them maxed. I think with string stretch the cams may rotate a bit and actually increase the BH though, at least it seems that way to me. I would try just adding a twist or two to my string first before adjusting the cables.